Dec 31, 2021 · PentaxForums.com → Film Cameras and Workflow → Film SLRs and Compact Film Cameras → M42 macro options The 50th Anniversary Giveaway Threads 1 & 2 are now …

Mar 22, 2012 · PentaxForums.com → Camera Help Central → Pentax Articles → Maintenance and Repair Articles → Pentax Lens Disassembly Database

May 3, 2024 · Sigma APO 300mm F4 reviews and specifications. There are 3 versions of this lens, the first has a smaller MF ring. [url=https://www.sigma-imaging-u. This is a Sigma ...

Jul 1, 2009 · PentaxForums.com → Pentax Lenses and Accessories → Pentax SLR Lens Discussion → 50mm Macro vs. 100mm Macro

Mar 16, 2022 · I've seen several references to this technique with reference to macro work - can anyone suggest a (very) simplified guide to how to do it, please ?

但每种情况下选用macro-F1、micro-F1，会有一些特例情况产生，下面就针对以上场景，一个个举例给大家看看，到底macro-F1、micro-F1在什么情况下选用会更合适。 第1种情况：各个类别 …

Apr 8, 2025 · Tamron Adaptall (QZ-35M) 35-80mm F2.8-3.5 reviews and specifications. This Adaptall lens, dating according to the Tamron website from 1978, was only made for a couple …

Jun 10, 2010 · Looks like the regular 14's does not have last year's Pro ultra wide camera, thus no macro mode/3x optical zoom in. This is much more useful in my experience with the 13pm …

Aug 19, 2023 · Macro Photography social group for Pentax users. This is the place to share your ideas and techniques on macro photography, to ask questions, and to

Jan 17, 2011 · There is a lens club for all the lens classifications and brands, there's even the Raynox macro club, but none yet dedicated to *dedicated* macro